diff -ruN kozos23/main.c kozos24/main.c
--- kozos23/main.c	Sun Nov 25 19:50:10 2007
+++ kozos24/main.c	Sun Nov 25 21:13:05 2007
@@ -3,15 +3,60 @@
 
 #include "kozos.h"
 
+static char *outnum[] = { "ABCDEFGHIJ", "abcdefghij", "0123456789" };
+
+static int sample_main(int argc, char *argv[])
+{
+  int i, count;
+  char *p;
+
+#define INTERVAL 7 /* CPU能力に応じて調整してください */
+  while (1) {
+    count = 0;
+    kz_timer(INTERVAL - argc);
+    kz_recv(NULL, NULL);
+    p = kz_memalloc(128);
+    p[0] = '[';
+    p[1] = '0' + argc;
+    p[2] = ']';
+    p[3] = '\0';
+    kz_send(outlog_id, 0, p);
+    for (i = 0; i < 70; i++) {
+      p = kz_memalloc(128);
+      p[0] = outnum[argc][(count++) % 10];
+      p[1] = '\0';
+      kz_send(outlog_id, 0, p);
+    }
+    p = kz_memalloc(128);
+    p[0] = '\n';
+    p[1] = '\0';
+    kz_send(outlog_id, 0, p);
+  }
+  return 0;
+}
+
 int mainfunc(int argc, char *argv[])
 {
+  int sample1_id;
+  int sample2_id;
+  int sample3_id;
+
   extintr_id  = kz_run(extintr_main,  "extintr",   1, 0, NULL);
+#if 0
   stubd_id    = kz_run(stubd_main,    "stubd",     2, 0, NULL);
+#endif
   outlog_id   = kz_run(outlog_main,   "outlog",    3, 0, NULL);
   idle_id     = kz_run(idle_main,     "idle",     31, 0, NULL);
+#if 0
   clock_id    = kz_run(clock_main,    "clock",     7, 0, NULL);
   telnetd_id  = kz_run(telnetd_main,  "telnetd",   8, 0, NULL);
   httpd_id    = kz_run(httpd_main,    "httpd",     9, 0, NULL);
+#endif
+  httpd_id    = kz_run(httpd_main,    "httpd",     9, 0, NULL);
+
+  sample1_id  = kz_run(sample_main,   "sample1",  10, 0, NULL);
+  sample2_id  = kz_run(sample_main,   "sample2",  11, 1, NULL);
+  sample3_id  = kz_run(sample_main,   "sample3",  12, 2, NULL);
 
   return 0;
 }
diff -ruN kozos23/thread.c kozos24/thread.c
--- kozos23/thread.c	Sun Nov 25 19:50:10 2007
+++ kozos24/thread.c	Sun Nov 25 19:52:06 2007
@@ -254,7 +254,7 @@
   return 0;
 }
 
-void alarm_handler()
+static void alarm_handler()
 {
   kz_timebuf *tmp;
 
@@ -369,7 +369,7 @@
   return;
 }
 
-static void dispatch()
+static void schedule()
 {
   int i;
   for (i = 0; i < PRI_NUM; i++) {
@@ -412,7 +412,7 @@
     break;
   }
   extintr_proc(signo);
-  dispatch();
+  schedule();
 
   /*
    * スタブでの read() 待ちブロック中に SIGALRM (および SIGHUP)が発生した